MAPEI Keracolor S 10 lb Timberwolf Sanded Grout Wall Hooks designed in a way so Vantage designed in a way so that no wire is visible 563 Glass Style Blinds between the glass Rough Opening Width (Inches) 37 mosaic tiles For grout joint widths from 1 8 in to 5 8 in Mix with MAPEI Grout Maximizer (#777137) instead of water for increased stain resistance and flexibility For application in submerged conditions (swimming pools water features and fountains) once fully cured (after 21 days) Mold and mildew resistant Don't forget your color matched MAPEI caulk Using this MAPEI product may help contribute to LEED certification of projects